Which SuperStake 3 Switch 4900 model can concurrently support Gigabit Ethernet over UTPwiring, multimode fiber, single-mode fiber and long haul cabling without the addition of anexpansion module?D
QUESTION:116Which two are features of the IEEE 802.1X protocol?
QUESTION:117Which two cabling options should you choose for a customer who wants to upgrade the buildingand the campus backbones to Giabit Ethernet?Note: The campus backbone requires a 1, 000-meter run, and the building backbone runs are from 300-500 meters in length. All new cabling isrequired. (Choose two)